90822610422 has 32 divisors (see below), whose sum is σ = 203679669600. Its totient is φ = 29996456544.

The previous prime is 90822610409. The next prime is 90822610447. The reversal of 90822610422 is 22401622809.

90822610422 is a `hidden beast` number, since 9 + 0 + 8 + 226 + 1 + 0 + 422 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7709253 + ... + 7721024.

It is an arithmetic number, because the mean of its divisors is an integer number (6364989675).

Almost surely, 2^90822610422 is an apocalyptic number.

90822610422 is an abundant number, since it is smaller than the sum of its proper divisors (112857059178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90822610422 is a wasteful number, since it uses less digits than its factorization.

90822610422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15430397 (or 15430391 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 90822610422 in words is "ninety billion, eight hundred twenty-two million, six hundred ten thousand, four hundred twenty-two".